30255504

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20333}}^1$

素因数の和:20375

約数の個数: 40

約数和(自身を含む): 80685312

約数和(自身を除く): 50429808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 20333, 40666, 60999, 81332, 121998, 162664, 243996, 325328, 487992, 630323, 975984, 1260646, 1890969, 2521292, 3781938, 5042584, 7563876, 10085168, 15127752, 30255504]

約数ペア:

[(1, 30255504), (2, 15127752), (3, 10085168), (4, 7563876), (6, 5042584), (8, 3781938), (12, 2521292), (16, 1890969), (24, 1260646), (31, 975984), (48, 630323), (62, 487992), (93, 325328), (124, 243996), (186, 162664), (248, 121998), (372, 81332), (496, 60999), (744, 40666), (1488, 20333)]